TWI495373B - Wireless communication systems, mobile station devices, wireless communication methods and integrated circuits - Google Patents
Wireless communication systems, mobile station devices, wireless communication methods and integrated circuits Download PDFInfo
- Publication number
- TWI495373B TWI495373B TW099137023A TW99137023A TWI495373B TW I495373 B TWI495373 B TW I495373B TW 099137023 A TW099137023 A TW 099137023A TW 99137023 A TW99137023 A TW 99137023A TW I495373 B TWI495373 B TW I495373B
- Authority
- TW
- Taiwan
- Prior art keywords
- station device
- mobile station
- uplink
- component carrier
- power
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims description 93
- 238000000034 method Methods 0.000 title claims description 54
- 230000005540 biological transmission Effects 0.000 claims description 195
- 239000000969 carrier Substances 0.000 claims description 56
- 230000006870 function Effects 0.000 claims description 25
- 238000004364 calculation method Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 description 44
- 230000008859 change Effects 0.000 description 20
- 238000012937 correction Methods 0.000 description 20
- 238000012544 monitoring process Methods 0.000 description 17
- 230000010354 integration Effects 0.000 description 14
- 238000000926 separation method Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 238000007726 management method Methods 0.000 description 11
- 230000001276 controlling effect Effects 0.000 description 8
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 5
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 5
- 230000012447 hatching Effects 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000013468 resource allocation Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009247497A JP5020300B2 (ja) | 2009-10-28 | 2009-10-28 | 無線通信システム、移動局装置、基地局装置、無線通信方法および移動局装置の制御プログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201125402A TW201125402A (en) | 2011-07-16 |
| TWI495373B true TWI495373B (zh) | 2015-08-01 |
Family
ID=43921741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099137023A TWI495373B (zh) | 2009-10-28 | 2010-10-28 | Wireless communication systems, mobile station devices, wireless communication methods and integrated circuits |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9014031B2 (enExample) |
| EP (2) | EP2496025A4 (enExample) |
| JP (1) | JP5020300B2 (enExample) |
| CN (2) | CN102781088B (enExample) |
| AU (1) | AU2010312811B2 (enExample) |
| BR (1) | BR112012010145B1 (enExample) |
| CA (1) | CA2777892C (enExample) |
| TW (1) | TWI495373B (enExample) |
| WO (1) | WO2011052312A1 (enExample) |
| ZA (1) | ZA201202878B (enExample) |
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| TWI569666B (zh) * | 2009-10-02 | 2017-02-01 | 內數位專利控股公司 | 控制一以上分量載波上傳輸的傳輸功率的方法及裝置 |
| US8514826B2 (en) | 2010-11-02 | 2013-08-20 | Lg Electronics Inc. | Method and apparatus for transmitting control information in radio communication system |
| US9185665B2 (en) | 2010-11-05 | 2015-11-10 | Samsung Electronics Co., Ltd. | Power headroom report method and apparatus for mobile communication system supporting carrier aggregation |
| KR101910899B1 (ko) | 2010-11-05 | 2019-01-07 | 삼성전자 주식회사 | 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 방법 및 장치 |
| US9369971B2 (en) * | 2011-09-28 | 2016-06-14 | Sharp Kabushiki Kaisha | Mobile station device, communication system, communication method, and integrated circuit |
| US20140241301A1 (en) * | 2011-09-28 | 2014-08-28 | Sharp Kabushiki Kaisha | Mobile station apparatus, communication system, communication method, and integrated circuit |
| WO2013061716A1 (ja) * | 2011-10-27 | 2013-05-02 | シャープ株式会社 | 移動局装置、通信システム、通信方法および集積回路 |
| JP5935148B2 (ja) | 2011-11-02 | 2016-06-15 | シャープ株式会社 | 移動局装置、基地局装置、通信方法および集積回路 |
| US9642114B2 (en) * | 2011-11-04 | 2017-05-02 | Intel Corporation | Path-loss estimation for uplink power control in a carrier aggregation environment |
| US9313748B2 (en) * | 2012-02-29 | 2016-04-12 | Kyocera Corporation | Mobile communication system, mobile communication method, and radio base station |
| USRE48783E1 (en) | 2012-03-19 | 2021-10-19 | Samsung Electronics Co., Ltd | Method and device for reporting power headroom in mobile communication system for carrier aggregation |
| EP2925066A4 (en) | 2012-11-22 | 2015-12-09 | Fujitsu Ltd | BASISSTATION DEVICE, RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION CONTROL METHOD AND RADIO COMMUNICATION CONTROL PROGRAM |
| CN103929800B (zh) * | 2013-01-11 | 2017-09-29 | 电信科学技术研究院 | 一种pucch功率控制方法及装置 |
| JP6137200B2 (ja) * | 2013-01-25 | 2017-05-31 | 日本電気株式会社 | 移動局、基地局、パワーヘッドルーム報告の送信方法及び受信方法、並びにプログラム |
| CN103974319B (zh) | 2013-01-29 | 2017-08-11 | 电信科学技术研究院 | 载波聚合下的功率余量上报方法和设备 |
| CN104105192A (zh) * | 2013-04-03 | 2014-10-15 | 上海贝尔股份有限公司 | 支持多链路连接的功率余量报告的方法和装置 |
| CN105144776B (zh) * | 2013-04-22 | 2019-07-12 | Lg电子株式会社 | 在支持无线资源的使用变化的无线通信系统中的功率净空报告方法及其装置 |
| US9538439B2 (en) * | 2013-05-10 | 2017-01-03 | Qualcomm Incorporated | Method and apparatus for estimating an achievable link throughput based on assistance information |
| WO2015045079A1 (ja) * | 2013-09-26 | 2015-04-02 | 富士通株式会社 | 基地局、移動局、無線通信システム及び無線通信方法 |
| KR102236020B1 (ko) | 2013-10-08 | 2021-04-05 | 삼성전자 주식회사 | 무선 통신 시스템의 전송 신호 전력 제어 및 발견 신호 자원 다중화 방법 및 장치 |
| CN105850175B (zh) * | 2014-01-15 | 2020-02-04 | 夏普株式会社 | 终端装置、基站装置、集成电路以及通信方法 |
| GB201410025D0 (en) * | 2014-06-05 | 2014-07-16 | Ocado Ltd | Systems and methods for communication |
| US10980045B2 (en) * | 2014-10-02 | 2021-04-13 | Qualcomm Incorporated | Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band |
| CA2967718A1 (en) * | 2014-11-19 | 2016-05-26 | Lantiq Beteiligungs-GmbH & Co.KG | Link loss detection |
| WO2016101087A1 (en) * | 2014-12-22 | 2016-06-30 | Nokia Solutions And Networks Oy | Controlling transmission |
| AU2015390434B2 (en) * | 2015-04-08 | 2018-09-20 | Huawei Technologies Co., Ltd. | Network node user device and methods thereof |
| US10700836B2 (en) * | 2016-03-11 | 2020-06-30 | Futurewei Technologies, Inc. | Multicarrier uplink data with single carrier uplink control |
| CN107682923B (zh) * | 2016-08-01 | 2023-05-12 | 北京三星通信技术研究有限公司 | 功率余量上报的方法及相应的用户设备 |
| WO2018064799A1 (en) * | 2016-10-07 | 2018-04-12 | Qualcomm Incorporated | Power allocation for uplink transmissions |
| US10530468B2 (en) * | 2016-10-19 | 2020-01-07 | Vector Launch Inc. | State transfer among virtualized nodes in spaceborne or airborne systems |
| CN108207023B (zh) * | 2016-12-18 | 2020-12-29 | 上海朗帛通信技术有限公司 | 一种用于窄带通信的ue、基站中的方法和装置 |
| US11817947B2 (en) * | 2017-09-15 | 2023-11-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Code-rate-dependent modulation techniques |
| CN109451826B (zh) * | 2017-11-16 | 2022-05-13 | 北京小米移动软件有限公司 | 功率余量报告传输方法和装置 |
| KR102414678B1 (ko) * | 2018-01-08 | 2022-06-29 | 삼성전자주식회사 | 무선통신시스템에서 상향링크 전송전력 제어 방법 및 장치 |
| US11412461B2 (en) * | 2018-03-05 | 2022-08-09 | Lg Electronics Inc. | Method for transmitting uplink channel in wireless communication system and device for supporting the same |
| EP3986038B1 (en) * | 2019-11-08 | 2025-01-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Power headroom reporting method and apparatus therefor |
| WO2022000188A1 (zh) * | 2020-06-29 | 2022-01-06 | 北京小米移动软件有限公司 | 用户设备辅助信息的上报方法及装置、用户设备、存储介质 |
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| US20090088195A1 (en) * | 2007-09-28 | 2009-04-02 | Nokia Corporation | Method and apparatus for signaling of scheduling information |
| US20090175187A1 (en) * | 2008-01-07 | 2009-07-09 | Kristina Jersenius | Method and Arrangement for Triggering Power Headroom Report Transmissions in a Telecommunications System |
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| WO2008105418A1 (ja) * | 2007-03-01 | 2008-09-04 | Ntt Docomo, Inc. | 基地局装置及びユーザ装置並びに通信制御方法 |
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| EP2193615B1 (en) * | 2007-09-28 | 2012-09-19 | LG Electronics Inc. | Method for detecting control information in wireless communication system |
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-
2009
- 2009-10-28 JP JP2009247497A patent/JP5020300B2/ja active Active
-
2010
- 2010-09-21 CN CN201210286817.0A patent/CN102781088B/zh active Active
- 2010-09-21 BR BR112012010145-5A patent/BR112012010145B1/pt active IP Right Grant
- 2010-09-21 EP EP10826446.6A patent/EP2496025A4/en not_active Withdrawn
- 2010-09-21 EP EP12006670.9A patent/EP2541999B1/en active Active
- 2010-09-21 AU AU2010312811A patent/AU2010312811B2/en active Active
- 2010-09-21 CN CN2010800484781A patent/CN102598806A/zh active Pending
- 2010-09-21 WO PCT/JP2010/066326 patent/WO2011052312A1/ja not_active Ceased
- 2010-09-21 CA CA2777892A patent/CA2777892C/en active Active
- 2010-10-28 TW TW099137023A patent/TWI495373B/zh active
-
2012
- 2012-04-19 ZA ZA2012/02878A patent/ZA201202878B/en unknown
- 2012-04-27 US US13/458,177 patent/US9014031B2/en active Active
-
2015
- 2015-03-12 US US14/656,165 patent/US10560924B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20090088195A1 (en) * | 2007-09-28 | 2009-04-02 | Nokia Corporation | Method and apparatus for signaling of scheduling information |
| US20090175187A1 (en) * | 2008-01-07 | 2009-07-09 | Kristina Jersenius | Method and Arrangement for Triggering Power Headroom Report Transmissions in a Telecommunications System |
Non-Patent Citations (2)
| Title |
|---|
| 2009 3GPP Standard，"3rd Generation Partnership Project Technical Specification Group Radio Access Network Evolved Universal Terrestrial Radio Access (E-UTRA) Medium Access Control (MAC) protocol specification (Release 8)", 3GPP TS 36.321, V8.7.0, September 2009 * |
| Research In Motion, UK Limited,"Uplink Power Control for Carrier Aggregation", 3GPP TSG RAN WG1 Meeting #57b, R1-092415, June 29 - July 3 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102781088A (zh) | 2012-11-14 |
| EP2496025A1 (en) | 2012-09-05 |
| BR112012010145B1 (pt) | 2021-05-11 |
| EP2541999A3 (en) | 2014-06-25 |
| CN102598806A (zh) | 2012-07-18 |
| JP2011097224A (ja) | 2011-05-12 |
| AU2010312811A1 (en) | 2012-05-10 |
| US20120263060A1 (en) | 2012-10-18 |
| BR112012010145A2 (pt) | 2016-04-12 |
| WO2011052312A1 (ja) | 2011-05-05 |
| US10560924B2 (en) | 2020-02-11 |
| TW201125402A (en) | 2011-07-16 |
| EP2541999B1 (en) | 2019-04-17 |
| ZA201202878B (en) | 2013-06-26 |
| US9014031B2 (en) | 2015-04-21 |
| AU2010312811B2 (en) | 2014-11-06 |
| EP2541999A2 (en) | 2013-01-02 |
| CA2777892C (en) | 2020-04-28 |
| JP5020300B2 (ja) | 2012-09-05 |
| CA2777892A1 (en) | 2011-05-05 |
| US20150201412A1 (en) | 2015-07-16 |
| EP2496025A4 (en) | 2014-07-02 |
| CN102781088B (zh) | 2016-02-24 |
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